Rapid Communication
Copyright ©2006 Baishideng Publishing Group Co.
World J Gastroenterol. Oct 21, 2006; 12(39): 6382-6385
Published online Oct 21, 2006. doi: 10.3748/wjg.v12.i39.6382
Table 1 The types of disease
Type of diseaseCases (n)%
Ampulla carcinoma7841.9
Distal carcinoma of common bile duct6132.8
Duodenal carcinoma42.1
Pancreatic head carcinoma3921.0
Cyst adenocarcinoma21.1
Chronic pancreatitis21.1